105465885

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 208023552

約数和(自身を除く): 102557667

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 47, 49, 71, 105, 129, 141, 147, 213, 215, 235, 245, 301, 329, 355, 497, 645, 705, 735, 903, 987, 1065, 1491, 1505, 1645, 2021, 2107, 2303, 2485, 3053, 3337, 3479, 4515, 4935, 6063, 6321, 6909, 7455, 9159, 10011, 10105, 10437, 10535, 11515, 14147, 15265, 16685, 17395, 21371, 23359, 30315, 31605, 34545, 42441, 45795, 50055, 52185, 64113, 70077, 70735, 99029, 106855, 116795, 143491, 149597, 163513, 212205, 297087, 320565, 350385, 430473, 448791, 490539, 495145, 717455, 747985, 817565, 1004437, 1485435, 2152365, 2243955, 2452695, 3013311, 5022185, 7031059, 15066555, 21093177, 35155295, 105465885]

約数ペア:

[(1, 105465885), (3, 35155295), (5, 21093177), (7, 15066555), (15, 7031059), (21, 5022185), (35, 3013311), (43, 2452695), (47, 2243955), (49, 2152365), (71, 1485435), (105, 1004437), (129, 817565), (141, 747985), (147, 717455), (213, 495145), (215, 490539), (235, 448791), (245, 430473), (301, 350385), (329, 320565), (355, 297087), (497, 212205), (645, 163513), (705, 149597), (735, 143491), (903, 116795), (987, 106855), (1065, 99029), (1491, 70735), (1505, 70077), (1645, 64113), (2021, 52185), (2107, 50055), (2303, 45795), (2485, 42441), (3053, 34545), (3337, 31605), (3479, 30315), (4515, 23359), (4935, 21371), (6063, 17395), (6321, 16685), (6909, 15265), (7455, 14147), (9159, 11515), (10011, 10535), (10105, 10437)]